Alkoxy-4(1h)-pyridone derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
CA 1340608 C · Owner: Rudolph, Claus Dr. · Inventors: Weinheimer, Gunter Dr.; Schachtele, Christoph Dr.; Obwald, Hartmut Prof. Dr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides alkoxy-4(1H)-pyridone derivatives of the general formula I:, as well as processes for the preparation thereof pharmaceuticals containing them and methods of use thereof for the prevention and/or treatment of heart and blood vessel diseases, such as thromboses, arteriosclerosis and hypertension, and of inflammatory processes allergies, cancers, and certain degenerative damage of the central nervous system.
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted June 22, 1999. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 22, 2016.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.